Answer:
43/50.
86/100 can be simplified, divide by 2.
43/50 cannot be simplified as 43 is prime.
6|5x-4|-4=32 solve for x
Answer:
x=2
Step-by-step explanation:
Create an equation for this question and solve
Jesse sells advertising pages for a magazine. He is paid a 13.5% commission for each page he sells. A page sells for $1,350. He sold an average of 24 pages a month. What was his commission for the year?
Answer:
$52,488
Step-by-step explanation:
The computation of the commission for the year is as follows:
It is given that a 13.5% commission is to be paid for each page that he sold
Here the page sold for $1,350
And, he sold average of 24 pages a month
So his commission for the year is
= $1,350 × 24 × 12 × 13.5%
= $52,488
Find the slope of the line.
Answer:
Rise -5 and Run 2
Slope of -5/2
Im going to middel school and i want to pick the best sport (for girls)
Answer:
Basketball all the way!
Step-by-step explanation:
You should pick volleyball, its quite fun
I need helppppppppp this is due ina hour
Answer:
Step-by-step explanation:
3. Area = pie r2
A = (22/7) (4)2
= 50.27
4. Circumference = pie d
C = (22/7) (13)
= 40.84
Why should I probably get my first credit card from the same institution that has
my checking and/or savings account?
A-Because building a relationship with a financial institution makes good sense
B-You should not. You should get your first card at one of those really cool
student websites
C-better idea is to pick your credit card company based on which gift I like
the best
D-Because local institutions offer better gifts
Answer:
A
Step-by-step explanation:
building a good relationship with a financial institution boosts your credit score and makes it more likely to get a loan from them.
trapezoid DEFG is shown on this coordinate plane
Answer:
Hello, you forgot to attach an image. Please repost with a new image so I can respond.
Please solve for the maximum value
f(x) = -2x^2 - 12x - 16
Answer:
-2(x+4)(x+2)
Step-by-step explanation:
thats the answerer
A cable channel survey showed that 50% of subscribers preferred watching a comedy to an action movie on Saturday nights. If you want to estimate the probability that exactly two of three randomly picked subscribers prefer watching action movie on a Saturday night, how could you design a simulation for the scenario using a standard deck of playing cards?
Answer:
A and C
Step-by-step explanation:
the guy above me is right : )
A simulation for the given scenario using a standard deck of playing cards would be,
Draw a card from a deck of standard playing cards three times, with face cards representing those who prefer a comedy and the other cards representing those who prefer an action movie.
What is probability of random selection?It is defined as a sampling technique in which the researcher chooses samples from a larger population using a method based on the theory of probability.For a participant to be considered as a probability sample, he/she must be selected using a random selection.According to the question,
A cable channel survey showed
on Saturday night subscribers preferred watching a comedy = 50%
subscribers preferred watching a Action = 50%
We need to design the scenario using a standard deck of playing cards
In a playing cards sets,
50% of playing cards set = subscribers preferred watching a comedy
& rest 50% of playing cards set = subscribers preferred watching Action
But we want to estimate the probability that exactly two of three randomly picked subscribers prefer watching action movie on a Saturday night,
Here, the face cards are 12 in number out of 52.
So, there are 40 number cards.
So, the probability of a number card occurring is more.
So, as it is to be estimated that 2 out of 3 people prefer to watch action movie
This means, Draw a card from a deck of standard playing cards three times, with face cards representing those who prefer a comedy and the other cards representing those who prefer an action movie.
Hence a simulation for the given scenario using a standard deck of playing cards would be,
Draw a card from a deck of standard playing cards three times, with face cards representing those who prefer a comedy and the other cards representing those who prefer an action movie.
To know more about probability of random selection here:
https://brainly.com/question/21575788
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Twice the difference of a number and 2 is 7.
Answer:
9
Step-by-step explanation:
-Twice means muliply by 2
-The difference of a number and 7 means subtract a number/variable and 7.
-Is equal to 9 means =9
2(X - 7) = 9
An equation to model the number is: n - 7 x 2 = 2
To find the equation, break apart the question.
twice the difference of a number and 7 equals 2. - "Twice" means we are multiplying by 2, or x 2
twice the difference of a number and 7 equals 2. "The difference of a number and 7" means we are subtracting n - 7, and this is being multiplied by 2 so we have n - 7 x 2 so far.
twice the difference of a number and 7 equals 2. "Equals two" means the equation is equal to 2, or = 2, so our equation is n - 7 x 2 = 2.
You roll a number cube two times in a row. What is the probability of rolling a 3 the first time and an even number the second time?
The probability of rolling a 3 the first time is 1/6.
The probability of rolling an even number is 1/2.
What is the answer please help
Answer: 352
Step-by-step explanation:
Answer:
352
Step-by-step explanation:
hard to explain
Riley let his friend borrow $12,750. He wants to be paid back in 4.75 years and is going to charge his friend 5.5% interest rate yearly.
Answer:
$16442.18
Step-by-step explanation:
12,750 x 1.055^4.75 = 16442.18
Hope this helps
??????????????helpppp
answer is 25
Step-by-step explanation:
for something like this you need to use the law of sins. First identify all the angles. There is a 90 degree angle and a 59 degree angle and those are clear. the missing angle is = 59 + 90 = 149
since a triangle has 180 degrees in total you say 180 - 149 = 31. the missing angle is 31 degrees. so we give the angles names. angle with 59 degrees will be angle A, 90 will be B and 31 will be C. So now we just give the sides names. let's replace that x with an a since it's across angle A. the side along angle B will be named b and the side along angle C will be named c. so you say:
Sin A/ a (sin A over a) = Sin B/b = Sin C/c
Sin A is what we are looking for so we say
59 degrees over/ x = sin 31 degrees/ 13 (we leave out the 90 degrees since we don't know the side and also we are not interested in it)
now we do cross multiplying.
say x ×sin 31 degrees = 13× sin 59
now divide these by sin 31
x = 13 × sin 59 ÷ 31 = 25
A cell phone company charges $40 per month for unlimited calling, and $0.20 per text message sent. If t represents the number of text messages Roxy sent last month, which expression represents the cost of her bill last month before any taxes or additional fees?
40 − 0.2t
(40 + 0.2)t
40 + 0.2t
(40 − 0.2)t
Answer: 40 + 0.2t
Step-by-step explanation:
Answer: C. 40 + 0.2t
Suppose y varies jointly as x and z. If y=15 when x=1/2 and z=6, what is the constant of variation?
Answer:
y= 15
Step-by-step explanation:
Y= Kxz
y=6 x=1/2 z=6
15= K (1/2) (6)
15= K (3)
K= 5
SO
y= (5) (1/2) (6)
Y= 15
Answer:
k = 5
Step-by-step explanation:
Given y varies jointly as x and z then the equation relating them is
y = kxz ← k is the constant of variation
To find k use the condition y = 15 when x = [tex]\frac{1}{2}[/tex] and z = 6 , then
15 = k × [tex]\frac{1}{2}[/tex] × 6 = 3k ( divide both sides by 3 )
5 = k
Plss helppp
26
Mandy spent $287 on 7 pairs of shoes. She purchased some pairs of boots that cost $65 per pair and some pairs of workout shoes that cost
S23 per pair
Use a system of equations to help you identify how many pairs of boots (b) and workout shoes (w) Mandy bought
Enter the number of pairs of boots and workout shoes Mandy bought
Answer: Boots = 3
workout shoes = 4
Step-by-step explanation:
boots cost $65 so 65 x 3 = 195
and workout shoes cost $23 so 23 + 4 = 92 then 195 + 92 = 287
Find the area and perimeter
Someone help me asappppp!!! Will mark brainliest if right hurry!!!!!!
Answer:
i cant see the angle at the bottom of the page. im assuming it is E.
1. BAE and BDC
2. BEA and BCD
Step-by-step explanation:
i am doing bad in school i dont understand it i am feeling depressed wish someone would just do my work for me sigh
Answer:
help you
Step-by-step explanation:
I will help you on somethings
Answer: Life is not fair isn't it ?
Step-by-step explanation:
x+ =4+2y=5 solve this
x+4+2y=5
-4 -4
x+2y=1
-x -x
2y=-x+1
/2 /2 /2
y=x/2+1/2
---
hope it helps
Emily’s lawn grows at a constant rate. The height of her lawn, during a 10-day period, is represented by the graph below.
Based on the graph, after how many days will the lawn be 12 centimeters in height?
A) 8 days
B) 10 days
C) 16 days
D) 24 days
Answer:
I think the answer would be C 16 days.
I cant really see the bottom of the graph
Step-by-step explanation:
In 16 days Emily's lawn will achieve a height of 12 centimeters. option C is correct.
Given that,
Emily’s lawn grows at a constant rate. The height of her lawn, during a 10-day period. Based on the graph, after how many days will the lawn be 12 centimeters in height is to be determined.
The graph is a demonstration of curves that gives the relationship between the x and y-axis.
Here,
The slope of the graph = Δy/Δx = 1 / 2
Now,
Equation of the height of the lawn,
y - 4 = 1/2(x)
y = 1/2x + 4
Now, for y = 12
12 = 1/2x + 4
x/2 = 8
x = 8 * 2
x = 16
Thus, In 16 days Emily's lawn will achieve a height of 12 centimeters. Option C is correct.
Learn more about graphs here:
brainly.com/question/16608196
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2(x + 2) = 5x + 2 + 2x + 4 is there a solution or not if there is how many?
Answer:
X= -2/5 Fraction
X= -0.4 Decimal
Step-by-step explanation:
Hope this helps dude
Help me please its urgent
Can someone please help me? thank you.
Answer:
Step-by-step explanation:
c(f) = [tex]\frac{5}{9}(f-32)[/tex]
[tex]-21 = \frac{5}{9}(f-32)[/tex]
Multiply both sides by 9
-21*9 = 5(f - 32)
-189 = 5*f - 5*32
-189 = 5f - 160
Add 160 to both sides
-189 + 160 = 5f
-29 = 5f
Divide both sides by 5
-29/5 = f
f = -5.8
f = -6 °C
93 points for this LAST QUESTION ON MY TEST..... The diameter of the cardboard in a toilet paper roll is 1.5 inches with a height of 6 inches. The diameter of the whole roll (including the toilet paper) is 6 inches. What is the total volume of the toilet paper? Round your answer to the nearest hundredth.
don't just take the points and leave, will report anyone who does that
Answer:
I did this on my test before! The answer is the third option on the chart! If there are no options on the chart or if I am wrong, you can report me if you want. I don't want to be wrong and steal your points
Step-by-step explanation:
Have a great day!
What is the area of the trapezoid
Answer:
180
Step-by-step explanation:
find the height by using pythagoras theorem
25²=7²+h²
h=24
then by using trapezium area formula, you will get it
[tex] = \frac{1}{2} (4 + 11)(24)[/tex]
write 5 sentences for a summary for the followng story:
JK ITS MATH (KEEP GOING DOWN)
9 to the 3rd power
Answer: 729 uwu
9x9x9
Answer:
bvdhbvdhbshncb ghdscfgqhaNXJABVFG5R3E6T7Y28Y3T63
Step-by-step explanation:
My cat stepped on my computer
what is -9 = -6r simplified
Answer:
Exact Form:
r = 3/2
Decimal Form:
r = 1.5
Mixed Number Form:
r =1 1/2
Step-by-step explanation:
Alisa is making a design for the bottom of a dress using trapezoid shapes cut from different colors of fabric. Each trapezoid has base lengths 5 inches and 10 inches and a height of 6 inches. How much fabric does she need for 4 trapezoids?
Answer:
Well we are going to use the formula of a trapezoid.
What'd given is that two bases are 5 and 10 and the height is 6
add the two bases: 10 + 5 = 15 multiply it by 6 = 15 x 6 = 90 then divide by 2 = 45 since she is making 4 multiply it by 4,
45 x 4 = 180 fabric she needs.